Biopolymers / 
edited by A. Steinbuchel 
 - Weinheim :  Wiley-VCH ,  2001 
 - vi, 513p. :  ill. ;  24 cm. 
<br/><br/> v. 1 - Lignin, humic substances and coal 
<br/><br/>Index : p.495-513 Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>3527302204  RM904.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biopolymers